Heavy Rain and Flash Flooding in the West; Heat Expands in the Central U.S.

Monsoonal moisture will produce showers and thunderstorms with heavy rain over parts of the Southwest, Great Basin, and Central Rockies through Monday. Flash flooding is possible, especially in and around burn scars and in areas of steep terrain. Heat will persist across the Central U.S. early this week, spreading into the Ohio Valley and Mid-Atlantic later this week. Read More >

Current conditions at

Dunkirk, Chautauqua County / Dunkirk Airport (KDKK)

Lat: 42.49°NLon: 79.28°WElev: 692ft.

Light Rain

67°F

19°C

Humidity	93%
Wind Speed	S 6 mph
Barometer	30.12 in (1019.6 mb)
Dewpoint	65°F (18°C)
Visibility	7.00 mi
Last update	30 Aug 11:53 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Cassadaga NY

Overnight
Low: 63 °F
Showers
Likely
Monday
High: 80 °F
Showers
Likely then
Chance
Showers
Monday Night
Low: 69 °F
Slight Chance
T-storms
Tuesday
High: 83 °F
Chance
Showers
Tuesday Night
Low: 68 °F
Chance
Showers then
Showers
Likely
Wednesday
High: 84 °F
Showers
Likely then
Chance
T-storms
Wednesday Night
Low: 66 °F
Showers
Likely
Thursday
High: 79 °F
Chance
Showers then
Chance
T-storms
Thursday Night
Low: 62 °F
Chance
T-storms then
Chance
Showers

Detailed Forecast

Overnight

Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am. Cloudy, with a low around 63. Light south wind. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday

Showers and thunderstorms likely before 4pm, then a slight chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 80. South wind 5 to 8 mph becoming west in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday Night

A slight chance of showers and thunderstorms before 2am, then a slight chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 69. South wind 5 to 8 mph. Chance of precipitation is 20%.

Tuesday

A slight chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 2pm. Partly sunny, with a high near 83. West wind 8 to 13 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

A slight chance of thunderstorms before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 68. South wind around 6 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday

Showers likely and possibly a thunderstorm before 8am, then a chance of showers and thunderstorms after 8am. Partly sunny, with a high near 84. Southwest wind 7 to 13 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 66. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 70%.

Thursday

A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 79. West wind 3 to 8 mph. Chance of precipitation is 50%.

Thursday Night

A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 62. Chance of precipitation is 30%.

Friday

Mostly sunny, with a high near 76.

Friday Night

Partly cloudy, with a low around 57.

Saturday

Mostly sunny, with a high near 74.

Saturday Night

Mostly clear, with a low around 56.

Sunday

Mostly sunny, with a high near 75.